	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue6\ubb\ub4\ue7\uad\u94\ue4\ubd\u9c\ue5\u93\u8d\ue7\u9a\u84\ue9\ubb\u91\ue8\u89\ub2\ue9\u9b\ub7\ue7\uae\ua1",	"\ue6\u9a\ub4\ue6\u80\u92\ue4\ub9\u8b\ue5\u8d\ub0",	"\ue6\u97\ua2\ue5\uae\u9a\ue4\ub9\u8b\ue5\ua4\ua9\ue5\u91\ubd",	"\ue5\u93\u88\ue6\ub4\u9b\ue5\ua7\u86\ue7\u9a\u84\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\ub7\ue7\uba\ub3\ue5\ua1\u94\ue5\u9f\uba\ue7\u9a\u84\ue7\u81\ub5\ue9\uad\u82\ue7\uac\ua6\ue5\u92\u92",	"\ue9\u87\u8d\ue7\u94\u9f\ue7\uac\ua6\ue6\u96\u87",	"\ue9\u82\uaa\ue6\u81\ub6\ue9\uad\u82\ue8\u83\ubd",	"\ue6\u9d\u80\ue6\u88\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue5\ube\u8b",	"\ue8\u90\ua6\ue9\u9b\ube\ue4\ub9\u8b\ue6\u81\u90"],
[588,	44317.7,	31749.7,	47096.2,	43337.7,	null,	null,	null,	null,	null,	null,	null],
[582,	41637.3,	29888.1,	43356.2,	40870.9,	null,	null,	null,	null,	null,	null,	null],
[580,	40745,	29343.5,	42139.9,	40008.4,	null,	null,	null,	null,	null,	null,	null],
[575,	38768.1,	27886.5,	39277.8,	38077.6,	null,	null,	null,	null,	null,	null,	null],
[574,	38483,	27640.4,	38852.3,	37699.3,	null,	null,	null,	null,	null,	null,	null],
[572,	37573.4,	27109.8,	37884.3,	36967,	null,	null,	null,	null,	null,	null,	null],
[569,	36461,	26271.3,	36826.3,	35918.9,	null,	null,	null,	null,	null,	null,	null],
[567,	35826.8,	25776.8,	36274.4,	35342.2,	null,	null,	null,	null,	null,	null,	null],
[566,	35347.2,	25607.9,	36015.9,	34828.5,	null,	null,	null,	null,	null,	null,	null],
[561,	33626.9,	24291.5,	34436,	33207.9,	null,	null,	null,	null,	null,	null,	null],
[559,	33106.5,	23868.8,	33637.9,	32632.6,	null,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	33589.3,	21307.1,	30731.7,	29077.6,	null,	null,	null],
[553,	31082.1,	22521.9,	31896.6,	30738,	null,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	31627.5,	20250.2,	28958.7,	27412,	null,	null,	null],
[549,	null,	null,	null,	null,	31046.8,	19935.3,	28325.3,	26967.9,	null,	null,	null],
[548,	29556.7,	21339.1,	31095.7,	29236.6,	null,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	29587.3,	19121.2,	26996.4,	25585.6,	null,	null,	null],
[543,	null,	null,	null,	null,	29229.3,	18986.2,	26798.3,	25377.2,	null,	26785.9,	null],
[541,	null,	null,	null,	null,	28643.2,	18557.6,	26353.8,	24915.2,	null,	null,	null],
[540,	27250,	19803.5,	28722.3,	26982.8,	null,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	27860.8,	18147.6,	25536.4,	24171.3,	null,	null,	null],
[536,	26351.9,	19034.8,	27420,	26024.8,	27314.3,	17889.8,	25032.2,	23854.8,	null,	null,	null],
[535,	null,	null,	null,	null,	27062.8,	17685,	24752.4,	23572.7,	null,	24805.9,	null],
[530,	null,	null,	null,	null,	25726,	16991.7,	23560.1,	22442.9,	27225.2,	null,	null],
[528,	24250.7,	17621.4,	24663.7,	24132.2,	25238.6,	16739.9,	23104.9,	22050.9,	null,	null,	null],
[525,	null,	null,	null,	null,	null,	null,	null,	null,	null,	null,	22317.4],
[522,	null,	null,	null,	null,	23763.7,	15831.3,	21837.7,	20870.8,	25180.3,	null,	null]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​